Download and print yours from Thingiverse.com
And coming to the Makersteve Store on eBay and Etsy
If you have a naked 75mm Sherman Tank Brass Casing, this will do the trick perfectly.
There is a ton of other useful stuff on Makersteve.com and more coming every week.
Be sure to check out my Ultimate Build Guide for Creality Ender 3
If you find this useful, please consider purchasing products through any of the links on the page, it’s free to you and I get a little something for my time. Or, just go shopping at Amazon or Ebay or Gearbest using one of these links.
You can also support me through Patreon with as little as a dollar a month.
Or buy me a Ko-fi! Someone buy me a coffee.
Happy Printing,
Steve